/*
 * Copyright 2002-2007 the original author or authors.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package com.baidu.jprotobuf.pbrpc.meta;

import com.baidu.jprotobuf.pbrpc.ProtobufRPC;

/**
 * {@link RpcServiceMetaService}.
 *
 * @author xiemalin
 * @since 2.1
 */
public interface RpcServiceMetaService {

    /**
     * Gets the rpc service meta info.
     *
     * @return the rpc service meta info
     */
    @ProtobufRPC(serviceName = RpcServiceMetaServiceProvider.RPC_META_SERVICENAME, onceTalkTimeout = 100000)
    RpcServiceMetaList getRpcServiceMetaInfo();
    
    /**
     * Ping.
     */
    @ProtobufRPC(serviceName = RpcServiceMetaServiceProvider.RPC_META_SERVICENAME)
    void ping();
}
